Fillable Weight Belts for Snorkeling
Do "fillable" weight belts for snorkeling exist? I find a weight belt to be a big help in giving me more stability underwater to get that "perfect" photo.
We recently returned from snorkeling in Cozumel and were frustrated that the dive center wanted $10/day per person to rent us a weight belt - and we were staying for 10 days!
Obviously no one wants to drag around a bunch of extra weight when you travel so if there was something that could be filled with sand on site that would be pretty convenient.
Perhaps I have discovered an unmet need - but I thought I would pose the question.